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Incremental encoder with hollow shaft

RA6020

RA-0720-I24/N2

Incremental encoder with hollow shaft

RA6020

RA-0720-I24/N2

  • Defined pulse sequence for the reliable detection of rotational speeds
  • For precise position determination and linear measurement
  • Easy mounting directly on the shaft of the drive
  • Radial cable connection for use where space is restricted
  • Compact and robust housing
Article no longer available - archive entry
Alternative articles: RA3101 + EVC544 Product comparison: RA6020 / RA3101 When selecting an alternative article and accessories please note that technical data may differ!
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Product characteristics
Resolution 720 resolution
Shaft design hollow shaft open to one side
Shaft diameter [mm] 6
Application
Function principle incremental
Electrical data
Operating voltage [V] 10...30 DC
Current consumption [mA] 150
Outputs
Electrical design HTL
Max. current load per output [mA] 50
Switching frequency [kHz] 160
Type of short-circuit protection < 60 s
Phase difference A and B [°] 90
Measuring/setting range
Resolution 720 resolution
Operating conditions
Ambient temperature [°C] -30...70
Max. relative air humidity [%] 75; (briefly: 95 %)
Protection IP 64
Tests / approvals
Shock resistance
100 g (6 ms)
Vibration resistance
10 g (55...2000 Hz)
Mechanical data
Weight [g] 299.6
Dimensions [mm] Ø 35 / L = 42.1
Materials aluminium
Max. revolution, mechanical [U/min] 10000
Max. starting torque [Nm] 2.5
Reference temperature torque [°C] 20
Shaft design hollow shaft open to one side
Shaft diameter [mm] 6
Shaft fit H7
Shaft material
steel (1.4104)
Installation depth of shaft [mm] 6...21
Max. axial shaft misalignment [mm] 0,5
Electrical connection
Cable: 2 m, PUR; radial, can also be used axially
Diagrams and graphs
Pulse diagram
direction of rotation clockwise (looking at the shaft)